We look at the division of 86385177 by 392 
Our goal is to divide 86385177 by 392.

On to step 1:
392 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 392

Step 2:
392 can be fit into 86 0 times, resulting in a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Take the next digit (3) from the dividend and append it to 86, then repeat: 863 / 392

On to step 3:
If we divide 863 by 392, we get 2 and a remainder of 79.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 784 from 863 and we're left with 79.
Bring next digit (8) of the dividend behind the 79 and repeat the process: 798 / 392

Advancing to step 4:
798 divided by 392 is 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 22.0
Deduct 784 from 798 and we're left with 14.
Grab the next digit (5) from the dividend, add it to 14, then carry on: 145 / 392

Going ahead to step 5:
The number 392 fits into 145 0 times, leaving a remainder of 145.
The next digit of our result is 0. 
Result so far: 220.0
The remainder is 145 after subtracting 0 from 145.
Include the next digit (1) from the dividend after 145, then repeat: 1451 / 392

On to step 6:
1451 divided by 392 is 3 with a remainder of 275.
Record the quotient 3 as the next digit in the result. 
Result so far: 2203.0
Subtract 1176 from 1451 to get 275.
Grab the next digit (7) from the dividend, add it to 275, then carry on: 2757 / 392

Step 7:
If we divide 2757 by 392, we get 7 and a remainder of 13.
The next digit of our result is 7. 
Result so far: 22037.0
If we take 2744 away from 2757, we end up with 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 392

On to step 8:
If we divide 137 by 392, we get 0 and a remainder of 137.
The number 0 becomes the next digit in our result. 
Result so far: 220370.0
If we subtract 0 from 137, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Let's proceed to step 9:
The number 392 fits into 1370 3 times, leaving a remainder of 194.
Put 3 as the next digit of the answer. 
Result so far: 220370.3
The remainder is 194 after subtracting 1176 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Step 10:
392 can be fit into 1940 4 times, resulting in a remainder of 372.
The number 4 becomes the next digit in our result. 
Result so far: 220370.34
If we subtract 1568 from 1940, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Advancing to step 11:
The number 392 fits into 3720 9 times, leaving a remainder of 192.
Write down 9 as next digit of the result. 
Result so far: 220370.349
Subtract 3528 from 3720 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 12:
392 can be fit into 1920 4 times, resulting in a remainder of 352.
Write down 4 as next digit of the result. 
Result so far: 220370.3494
If we take 1568 away from 1920, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 13:
When dividing 3520 by 392, we get 8 with a remainder of 384.
Write down 8 as next digit of the result. 
Result so far: 220370.34948
If we take 3136 away from 3520, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

On to step 14:
3840 divided by 392 is 9 with a remainder of 312.
Record the quotient 9 as the next digit in the result. 
Result so far: 220370.349489
Subtract 3528 from 3840 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 15:
392 can be fit into 3120 7 times, resulting in a remainder of 376.
Write down 7 as next digit of the result. 
Result so far: 220370.3494897
Subtract 2744 from 3120 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 16:
3760 divided by 392 is 9 with a remainder of 232.
Use 9 as the next digit of our solution. 
Result so far: 220370.34948979
Deduct 3528 from 3760 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Our division results in 220370.34948979 with a remaining 2.32e-07.